PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

280001Cup,air Filter

Briggs and Stratton Corp · NSN 2940-01-054-6559 · FSC 2940 · No Item Name Available
Verified by PartsTable
NSN 2940-01-054-6559 — this item is cataloged by the U.S. Government under National Stock Number 2940-01-054-6559. Primary manufacturer part number: 280001.
Features
  • Cup,air Filter — FSC 2940
  • 1 verified cross-reference
  • Primary manufacturer: Briggs and Stratton Corp
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Cup,air Filter, cataloged under National Stock Number 2940-01-054-6559, is classified within Federal Supply Class 2940 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Briggs and Stratton Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCup,air Filter
FSC / FSG2940 — No Item Name Available (FSG 29)
ManufacturersBriggs and Stratton Corp (CAGE 08645)
Technical Specifications
ParameterValue
NSN2940-01-054-6559
Primary Part Number280001
Item NameCup,air Filter
FSC / FSG2940 / 29 — No Item Name Available
ManufacturerBriggs and Stratton Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
2530-00-213-7412216555 INTERCHANGEABLE
Block
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
5962-00-568-7248MM74C157N INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
5990-00-902-7330114674 INTERCHANGEABLE
Synchro,control Transformer
General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems
1660-00-925-683228000-1 INTERCHANGEABLE
Regulator Assembly
Avox Systems Inc Dba Avox Systems Inc
4720-00-956-5313280001 INTERCHANGEABLE
Hose Assembly,nonmetallic
Prc-Desoto Intl Inc
2915-01-081-233928000-1 INTERCHANGEABLE
Valve,float,aircraft Fuel Tank
The Boeing Company Div Defense
4220-01-406-2047280001 INTERCHANGEABLE
Weight,divers
Diving Unlimited International Inc
4330-01-446-2512280001 INTERCHANGEABLE
Filter,fluid
Dunns Valve Testers Inc
1680-01-573-329328000-1 INTERCHANGEABLE
Housing
Hydraulics International, Inc. Dba Hydraulics International Inc
5895-01-696-365328000-1 INTERCHANGEABLE
Amplifier-Power Supply
Milpower, Inc. Dba Milpower Inc
Cross-Reference Index
Part NumberManufacturer
280001 PRIMARY Briggs and Stratton Corp (USA)
Related Parts
2530-00-213-7412INTERCHANGEABLE
BLOCK
216555
5962-00-568-7248INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
MM74C157N
5990-00-902-7330INTERCHANGEABLE
SYNCHRO,CONTROL TRANSFORMER
114674
1660-00-925-6832INTERCHANGEABLE
REGULATOR ASSEMBLY
28000-1
4720-00-956-5313INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
280001
2915-01-081-2339INTERCHANGEABLE
VALVE,FLOAT,AIRCRAFT FUEL TANK
28000-1
4220-01-406-2047INTERCHANGEABLE
WEIGHT,DIVERS
280001
4330-01-446-2512INTERCHANGEABLE
FILTER,FLUID
280001
1680-01-573-3293INTERCHANGEABLE
HOUSING
28000-1
5895-01-696-3653INTERCHANGEABLE
AMPLIFIER-POWER SUPPLY
28000-1

Frequently Asked Questions

What is NSN 2940-01-054-6559?

NSN 2940-01-054-6559 is a Cup,air Filter, manufactured by Briggs and Stratton Corp, classified under FSC 2940 (No Item Name Available). Status: active.

What are the part numbers for NSN 2940-01-054-6559?

NSN 2940-01-054-6559 has 1 cross-referenced part number: 280001 (Briggs and Stratton Corp).

What NSN replaces 2940-01-054-6559?

There are 10 known substitutes for 2940-01-054-6559: 2530-00-213-7412, 5962-00-568-7248, 5990-00-902-7330 and 7 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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